About Us

Coronado Island Realty was founded by Dave Gillingham in 1995. With over 25 years of experience in real estate investment, Dave and his daughter and fellow realtor Kate Gillingham Milke offer an unparalleled combination real estate and management expertise to the clients of Coronado Island Realty.

Coronado Island Realty offers a wide range of management services, including one-time leases and long-term management. Specializing in residential and vacation properties, our company understands the challenges of rental management in the unique San Diego area markets – and we know how to overcome those challenges.